have identified. and we can tell the officer when they call us, hey, ricardo sanchez, yep, that's sewer. boom, then we can start moving on. but i love graffiti checker. it's a great program and it can help you out. once we do get a person like -- let's see, this one is sewer. sewer has 106 incidences. it tell you how many incidences they've done, how many total square feet of damage they've done, and this all ties in with neighborhood services department. it puts it all together for a big case. and all these pictures right here, when you hit this map or the d.a. report, it prints up all these pictures. that's when we sit down and interview them after we've arrested them. we sit down and talk to them about all these pictures. and one thing we do, i don't know what your state or city requires you to do, but ours, the success we've had is we sit down and go, hey, this is tight right here, man. this is good. yeah, i did that back when i was in the eighth grade right there. dog is still burning.